EP 4218701 A1 20230802 - ABSORBENT ARTICLE
Title (en)
ABSORBENT ARTICLE
Title (de)
ABSORBIERENDER ARTIKEL
Title (fr)
ARTICLE ABSORBANT
Publication
Application
Priority
- CN 202011062112 A 20200930
- CN 202011057915 A 20200930
- CN 202011057367 A 20200930
- EP 21875814 A 20210930
- JP 2021036272 W 20210930
Abstract (en)
An absorbent article 1001 includes an absorbent main body 1010 including a liquid-absorbent absorbent core 1011 and a liquid-impermeable film 1013a, the liquid-impermeable film 1013a being provided on a non-skin side with respect to the absorbent core 1011; an exterior member 1030, 1040 that is provided on a non-skin side with respect to the absorbent main body 1010; and an indicator 1070 that exhibits a predetermined reaction upon contact with an excreted fluid, at least one of sheet members that constitute the exterior member being a hydrophilic nonwoven fabric 1032, 1042, the hydrophilic nonwoven fabric 1032, 1042 and the liquid-impermeable film 1013a at least partially overlap each other when viewed in a thickness direction, the hydrophilic nonwoven fabric 1032, 1042 being arranged on a non-skin side with respect to the liquid-impermeable film 1013a in the thickness direction, the indicator 1070 being arranged on a skin side with respect to the liquid-impermeable film 1013a in the thickness direction.
IPC 8 full level
A61F 13/514 (2006.01); A61F 13/51 (2006.01); A61F 13/58 (2006.01)
CPC (source: EP)
A61F 13/42 (2013.01); A61F 13/49 (2013.01); A61F 13/51 (2013.01); A61F 13/514 (2013.01); A61F 13/51401 (2013.01); A61F 13/51478 (2013.01); A61F 13/551 (2013.01); A61F 13/58 (2013.01); A61F 2013/51066 (2013.01); A61F 2013/588 (2013.01); A61F 2013/8402 (2013.01)
Citation (applicant)
- JP 2008253285 A 20081023 - DAIO SEISHI KK
- JP 2017113186 A 20170629 - KAO CORP
Citation (search report)
- [Y] EP 3470033 A1 20190417 - DAIO SEISHI KK [JP]
- [A] WO 2016056093 A1 20160414 - UNICHARM CORP [JP]
- [A] WO 2019221008 A1 20191121 - UNICHARM CORP [JP]
- [Y] JP 2016022021 A 20160208 - LIVEDO CORP
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4180016 A1 20230517; EP 4180016 A4 20231122; BR 112023002185 A2 20230502; EP 4209202 A1 20230712; EP 4218701 A1 20230802; JP WO2022071518 A1 20220407; WO 2022071518 A1 20220407
DOCDB simple family (application)
EP 21875814 A 20210930; BR 112023002185 A 20210930; EP 23157854 A 20210930; EP 23157858 A 20210930; JP 2021036272 W 20210930; JP 2022554112 A 20210930